US Resident Making Deposit in Montreal

I live in far northern upstate NY, only about 20 minutes from the border. The Montreal store is by far the closest to me, so I'm considering driving these to make a Model 3 reservation on the 31st before the online reservations open up. I set the store an email asking if making a US reservation from a Canadian store would be an issue, but I haven't heard back yet. Has anyone had any similar experience working with Tesla sales in Canada for US residents? I feel like this has probably come up for Burlington residents if nothing else.